Troubleshooting Guide

ManualsBrandsMRCOOL ManualsDIY Mini SplitsDIY 42,000 BTU 3-Ton 4-Zone Ductless Mini-Split A/C and Heat Pump 230-Volt/60Hz with 3- 35 ft. 1-66 ft. Line Set

Contents

i) Temperature Sensor Resistance Value Table for T1, T2, T3, and T4 (°C – K) ......2

ii) Temperature Sensor Resistance Value Table for TP (for some units) (°C --K) ....3

iii) Pressure On Service Port .......................................................................................4

Appendix